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radioactive waste disposal in China: update 2010 [J]. Journal of Rock Mechanics and Geotechnical Engineering, 2010, 2(1): 1–11. DOI: 10.3724/SP.J.1235.2010.00001. [3] WANG J. On area-specific underground research laboratory for geological disposal of high-level radioactive waste in China [J]. Journal of Rock Mechanics and Geotechnical Engineering, 2014, 6(2): 99–104. DOI: 10.1016/j......
J. Cent. South Univ. (2018) 25: 2523-2536 DOI: https://doi.org/10.1007/s11771-018-3933-2 Thermal damage constitutive model for rock considering damage threshold and residual strength XU Xiao-li(徐小丽... exploitation continues to move deeper into the earth, it becomes a hot topic to simulate the whole process of rock strain softening, deformation and failure in deep environment, especially under high......
mining and waste utilization for achieving green mining in underground hard rock mine in China [J]. Transactions of Nonferrous Metals Society of China, 2019, 29(9): 1526-1533. DOI: 10.1016/s1003-6326... J. Cent. South Univ. (2020) 27: 3149-3162 DOI: https://doi.org/10.1007/s11771-020-4535-3 Stress initialization methods for dynamic numerical simulation of rock mass with high in-situ stress YANG......
Trans. Nonferrous Met. Soc. China 29(2019) 1914-1928 Non-explosive mining and waste utilization for achieving green mining in underground hard rock mine in China Shao-feng WANG1, Li-cheng SUN1, Lin... year. In 2018, the utilization amounts of phosphogypsum, yellow phosphorus slag and waste rock increased to 1853.6×103 t/a, 291.1×103 t/a and 1493.8×103 t/a, respectively. Key words: hard rock mine......
cold weather, such as low strength of backfilling, poor stability and accumulation of waste rock produced underground, a lab experiment was conducted using crushed waste rock for underground backfill... effect on backfill slurry fluidity or backfill strength. The filling slurry with waste rock of d≤5 mm + pressed tailings obtains the maximum backfill strength, and other types of slurry have lower......
Introduction Seepage and stress fields coupling of jointed rock masses in many geotechnical situations such as water conservation, hydropower, high-level radioactive waste disposal, oil reposition and slope...J. Cent. South Univ. Technol. (2011) 18: 1662-1666 DOI: 10.1007/s11771-011-0886-0 A new apparatus for investigating stress, deformation and seepage coupling properties of rock fractures LIU Cai......
): 1649-1660. DOI: 10.11817/j.ysxb.1004.0609.2021-35986 YAO Hua-hui, CAI Lian-bing, LIU Wei, et al. Current status and development of comprehensive utilization of waste rock in metal mines in China[J...矿山废石的处理没有得到重视,企业不愿意投入大量的人力物力处理矿山废石.随着社会发展到新的阶段,社会观念发生改变,在谋求发展的同时,更加关注对生态环境造成的影响[10]. 表1 不同矿种废石排放强度[6-7] Table 1 Emission intensity of waste rock of different minerals[6-7] 面对矿山废石大量堆存所造成的资......
J. Cent. South Univ. (2018) 25: 1786-1798 DOI: https://doi.org/10.1007/s11771-018-3869-6 Key factor analysis and model establishment of variation of rock face temperature in a deep open-pit mine... occurring in the process of mining. In order to accelerate the diffusion of these air pollutants, the distributed regularity of the rock face temperature which is directly related to the air ventilation......
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waste repositories [J]. International Journal of Rock Mechanics and Mining Sciences, 2000, 37(1-2): 397-402. [7] SAVAGE W Z, BRADDOCK W A. A model for hydrostatic consolidation of pierre shale [J...J. Cent. South Univ. Technol. (2009) 16: 0149-0153 DOI: 10.1007/s11771-009-0025-3 Seepage-stress coupling constitutive model of anisotropic soft rock ZHANG Xiang-xia(张向霞)1, 2, YANG Lin-de(杨林德)2......
